linux/drivers/media/platform/samsung/s5p-g2d/g2d.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Samsung S5P G2D - 2D Graphics Accelerator Driver
 *
 * Copyright (c) 2011 Samsung Electronics Co., Ltd.
 * Kamil Debski, <[email protected]>
 */

#include <linux/platform_device.h>
#include <media/v4l2-device.h>
#include <media/v4l2-ctrls.h>

#define G2D_NAME …
#define TYPE_G2D_3X …
#define TYPE_G2D_4X …

struct g2d_dev { … };

struct g2d_frame { … };

struct g2d_ctx { … };

struct g2d_fmt { … };

struct g2d_variant { … };

void g2d_reset(struct g2d_dev *d);
void g2d_set_src_size(struct g2d_dev *d, struct g2d_frame *f);
void g2d_set_src_addr(struct g2d_dev *d, dma_addr_t a);
void g2d_set_dst_size(struct g2d_dev *d, struct g2d_frame *f);
void g2d_set_dst_addr(struct g2d_dev *d, dma_addr_t a);
void g2d_start(struct g2d_dev *d);
void g2d_clear_int(struct g2d_dev *d);
void g2d_set_rop4(struct g2d_dev *d, u32 r);
void g2d_set_flip(struct g2d_dev *d, u32 r);
void g2d_set_v41_stretch(struct g2d_dev *d,
			struct g2d_frame *src, struct g2d_frame *dst);
void g2d_set_cmd(struct g2d_dev *d, u32 c);